Best Difficult Apps & Games

243+ iOS apps & games curated and reviewed

4.2 avg rating
18 free apps & games
Updated October 2026

From beginner-friendly picks to power-user tools, our difficult list covers 243+ iPhone apps and games updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Difficult Apps & Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fault - Avoid ObstaclesFault - Avoid ObstaclesFree3.9โ˜… (94)NoNoOct 2026
2No Humanity - The Hardest GameNo Humanity - The Hardest GameFree4.8โ˜… (3.1K)NoYesOct 2026
3The Worlds Most difficult GameThe Worlds Most difficult GameFree4.5โ˜… (41)YesYesOct 2026
4Extreme Difficult Sudoku 2500Extreme Difficult Sudoku 2500Free4.5โ˜… (110)YesNoOct 2026
5Geometry Dash MeltdownGeometry Dash MeltdownFree4.7โ˜… (231K)YesNoOct 2026
6Difficult Chat AIDifficult Chat AIFreeโ€”NoYesMay 2026
7Too difficult for you?Too difficult for you?Freeโ€”NoNoAug 2026
81 Minute Egg - Brutally Difficult!1 Minute Egg - Brutally Difficult!Free3.0โ˜… (2)NoNoMay 2026

Top Picks for Difficult

Fault - Avoid Obstacles#1

Fault - Avoid Obstacles by Varun Ramesh

Survive as long as possible.
Editor's Choice
๐ŸŽฎ Games
3.9๐Ÿ˜Š(94 ratings)
Free
Fault - Avoid Obstacles screenshot 1
Fault - Avoid Obstacles screenshot 2
Fault - Avoid Obstacles screenshot 3

This is an obstacle avoidance game where players must survive for as long as possible. Test your reflexes and see how long you can last against an onslaught of challenges.

What We Love

  • ๐Ÿ‘ Addictive gameplay
  • ๐Ÿ‘ Fun and challenging
  • ๐Ÿ‘ Simple yet effective design
  • ๐Ÿ‘ Good for reaction training
  • ๐Ÿ‘ Satisfying achievement feeling
  • ๐Ÿ‘ Minimalist interface
  • ๐Ÿ‘ Quick restart
  • ๐Ÿ‘ Great music
  • ๐Ÿ‘ No ads (often mentioned when Wi-Fi is off)
  • ๐Ÿ‘ Free to play

Room to Improve

  • ๐Ÿ”ฅ Very difficult
  • ๐Ÿ”ฅ One-hit kills
  • ๐Ÿ”ฅ Frustrating difficulty spikes
  • ๐Ÿ”ฅ Sensitive controls
  • ๐Ÿ”ฅ Annoying popups (new record)
  • ๐Ÿ”ฅ Red attacks can be hard on eyes
  • ๐Ÿ”ฅ Lack of variety in attacks/colors
  • ๐Ÿ”ฅ Some users find it a rip-off
No Humanity - The Hardest Game#2
4.8๐Ÿ˜Š(3.1K ratings)
FreeIn-App Purchases
No Humanity - The Hardest Game screenshot 1
No Humanity - The Hardest Game screenshot 2
No Humanity - The Hardest Game screenshot 3
No Humanity - The Hardest Game screenshot 4
No Humanity - The Hardest Game screenshot 5
No Humanity - The Hardest Game screenshot 6

Embark on a challenging space-themed adventure where you must survive a chaotic doodle war. This game is designed to be extremely difficult and unpredictable, offering a unique and frustrating experience for its fans. It features online multiplayer and a variety of quirky elements.

What We Love

  • ๐Ÿš€ Addictive gameplay
  • ๐Ÿ‘ No forced ads
  • ๐Ÿ‘ Unique art style
  • ๐Ÿš€ Quick to play
  • ๐Ÿ‘ Challenging difficulty

Room to Improve

  • ๐Ÿ› Crashes and bugs
  • ๐Ÿ› Audio issues
  • ๐Ÿ› Sync/progress loss
  • ๐Ÿ”‹ Performance problems
4.5(41 ratings)
FreeAdsIn-App Purchases
The Worlds Most difficult Game screenshot 1
The Worlds Most difficult Game screenshot 2
The Worlds Most difficult Game screenshot 3
The Worlds Most difficult Game screenshot 4

Navigate a dot to a goal while skillfully avoiding obstacles. This motion-sensitive game offers a challenging experience for those seeking a difficult yet free gameplay challenge. It requires precise and gentle movements to succeed.

More Difficult apps to explore

FAQ about Difficult

What are the best difficult apps & games for iPhone?
Fault - Avoid Obstacles tops our difficult apps & games ranking as of October 2026, with a 3.9-star average from 94 App Store ratings, and it's free to download.
Yes โ€” 18 of the top difficult apps & games we rank are free to download, including Fault - Avoid Obstacles and No Humanity - The Hardest Game.
Fault - Avoid Obstacles has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 243+ difficult apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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